package cn.nju.zyy.ioc;

public class QuizMasterService {
	
	private QuizMaster quizMaster;
	
	public void setQuizMaster(QuizMaster quizMaster) {
		this.quizMaster = quizMaster;
	}

	public void askQuestion() {
		System.out.println(quizMaster.popQuestion());
	}

}
